2015590950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{293}}^1\times {\mathrm{15287}}^1$

素因数の和:15598

約数の個数: 72

約数和(自身を含む): 5434058448

約数和(自身を除く): 3418467498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 293, 450, 586, 879, 1465, 1758, 2637, 2930, 4395, 5274, 7325, 8790, 13185, 14650, 15287, 21975, 26370, 30574, 43950, 45861, 65925, 76435, 91722, 131850, 137583, 152870, 229305, 275166, 382175, 458610, 687915, 764350, 1146525, 1375830, 2293050, 3439575, 4479091, 6879150, 8958182, 13437273, 22395455, 26874546, 40311819, 44790910, 67186365, 80623638, 111977275, 134372730, 201559095, 223954550, 335931825, 403118190, 671863650, 1007795475, 2015590950]

約数ペア:

[(1, 2015590950), (2, 1007795475), (3, 671863650), (5, 403118190), (6, 335931825), (9, 223954550), (10, 201559095), (15, 134372730), (18, 111977275), (25, 80623638), (30, 67186365), (45, 44790910), (50, 40311819), (75, 26874546), (90, 22395455), (150, 13437273), (225, 8958182), (293, 6879150), (450, 4479091), (586, 3439575), (879, 2293050), (1465, 1375830), (1758, 1146525), (2637, 764350), (2930, 687915), (4395, 458610), (5274, 382175), (7325, 275166), (8790, 229305), (13185, 152870), (14650, 137583), (15287, 131850), (21975, 91722), (26370, 76435), (30574, 65925), (43950, 45861)]